78468671330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{58999001}}^1$

素因数の和:58999034

約数の個数: 32

約数和(自身を含む): 169917125760

約数和(自身を除く): 91448454430

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 58999001, 117998002, 294995005, 412993007, 589990010, 825986014, 1120981019, 2064965035, 2241962038, 4129930070, 5604905095, 7846867133, 11209810190, 15693734266, 39234335665, 78468671330]

約数ペア:

[(1, 78468671330), (2, 39234335665), (5, 15693734266), (7, 11209810190), (10, 7846867133), (14, 5604905095), (19, 4129930070), (35, 2241962038), (38, 2064965035), (70, 1120981019), (95, 825986014), (133, 589990010), (190, 412993007), (266, 294995005), (665, 117998002), (1330, 58999001)]